CN103718129B - 用于确定由光伏设备输出的功率的方法和装置 - Google Patents

用于确定由光伏设备输出的功率的方法和装置 Download PDF

Info

Publication number
CN103718129B
CN103718129B CN201280020854.5A CN201280020854A CN103718129B CN 103718129 B CN103718129 B CN 103718129B CN 201280020854 A CN201280020854 A CN 201280020854A CN 103718129 B CN103718129 B CN 103718129B
Authority
CN
China
Prior art keywords
photovoltaic apparatus
covering
power
equipment
mask information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201280020854.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN103718129A (zh
Inventor
J·班贝格尔
R·格罗特曼
K·赫舍
C·霍夫曼
M·梅茨格
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of CN103718129A publication Critical patent/CN103718129A/zh
Application granted granted Critical
Publication of CN103718129B publication Critical patent/CN103718129B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/004—Generation forecast, e.g. methods or systems for forecasting future energy generation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Photovoltaic Devices (AREA)
CN201280020854.5A 2011-04-28 2012-04-25 用于确定由光伏设备输出的功率的方法和装置 Expired - Fee Related CN103718129B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011017694.2 2011-04-28
DE102011017694A DE102011017694A1 (de) 2011-04-28 2011-04-28 Verfahren und Vorrichtung zur Bestimmung einer von einer photovoltaischen Anlage abgegebenen Leistung
PCT/EP2012/057568 WO2012146618A1 (fr) 2011-04-28 2012-04-25 Procédé et dispositif de détermination de la puissance délivrée par une installation photovoltaïque

Publications (2)

Publication Number Publication Date
CN103718129A CN103718129A (zh) 2014-04-09
CN103718129B true CN103718129B (zh) 2016-05-18

Family

ID=46125405

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280020854.5A Expired - Fee Related CN103718129B (zh) 2011-04-28 2012-04-25 用于确定由光伏设备输出的功率的方法和装置

Country Status (6)

Country Link
US (1) US9618546B2 (fr)
EP (1) EP2689466B1 (fr)
CN (1) CN103718129B (fr)
DE (1) DE102011017694A1 (fr)
ES (1) ES2691473T3 (fr)
WO (1) WO2012146618A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8775341B1 (en) 2010-10-26 2014-07-08 Michael Lamport Commons Intelligent control with hierarchical stacked neural networks
US9015093B1 (en) 2010-10-26 2015-04-21 Michael Lamport Commons Intelligent control with hierarchical stacked neural networks
US9853592B2 (en) * 2013-02-05 2017-12-26 Siemens Aktiengesellschaft Method and device for controlling an energy-generating system which can be operated with a renewable energy source
US10133245B2 (en) 2013-11-11 2018-11-20 Tmeic Corporation Method for predicting and mitigating power fluctuations at a photovoltaic power plant due to cloud cover
JP6100187B2 (ja) * 2014-03-07 2017-03-22 株式会社 日立産業制御ソリューションズ 発電電力急減予兆検知装置、太陽光発電システム、発電電力急減予兆検知方法、及びプログラム
JP6235408B2 (ja) * 2014-05-13 2017-11-22 株式会社 日立産業制御ソリューションズ 発電システム、計画装置、および制御方法
JP6621267B2 (ja) * 2014-08-19 2019-12-18 関西電力株式会社 日射強度相互相関係数推定装置、日射強度相互相関係数推定システム及び日射強度相互相関係数推定方法
FR3037133B1 (fr) * 2015-06-03 2017-06-23 Optimum Tracker Procede de pilotage predictif de l’orientation d’un suiveur solaire
CN105303254B (zh) * 2015-10-26 2019-05-31 国网浙江省电力公司电力科学研究院 一种对光伏电站接收辐射进行预测的方法及装置
DE102015222210A1 (de) 2015-11-11 2017-05-11 Siemens Aktiengesellschaft Verfahren, Prognoseeinrichtung und Steuereinrichtung zum Steuern eines Stromnetzes mit einer Photovoltaikanlage
WO2017109970A1 (fr) * 2015-12-25 2017-06-29 三菱電機株式会社 Dispositif de calcul de quantité de génération de puissance, système de calcul de quantité de génération de puissance, procédé de calcul de quantité de génération de puissance, et programme
WO2017221343A1 (fr) * 2016-06-22 2017-12-28 株式会社日立製作所 Dispositif de prédiction d'émission de lumière solaire, dispositif de commande de système d'alimentation électrique, et procédé de prédiction d'émission de lumière solaire
DE102018222803A1 (de) 2018-12-21 2020-06-25 Siemens Aktiengesellschaft Verfahren zum Betreiben einer Anlage zur Umwandlung und/oder Speicherung von wenigstens einer Energieform, elektronische Recheneinrichtung zum Durchführen eines Verfahrens sowie Computerprogramm und elektronisch lesbarer Datenträger
CN112801413A (zh) * 2021-03-02 2021-05-14 国网电子商务有限公司 一种光伏电站发电功率预测方法及装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007184354A (ja) * 2006-01-05 2007-07-19 Mitsubishi Electric Corp 太陽光発電システム
JP2008182017A (ja) * 2007-01-24 2008-08-07 Meidensha Corp 太陽光発電システムの制御方法と太陽光発電システムの発電量予測装置
JP2010186840A (ja) * 2009-02-11 2010-08-26 Mitsubishi Electric Corp 太陽光発電システム
EP2262096A2 (fr) * 2009-06-08 2010-12-15 Adensis GmbH Procédé et dispositif destinés à la prévision des ombres sur une installation photovoltaïque

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100198420A1 (en) * 2009-02-03 2010-08-05 Optisolar, Inc. Dynamic management of power production in a power system subject to weather-related factors
KR101344024B1 (ko) * 2009-06-18 2013-12-24 한국전자통신연구원 직교 섭동 신호를 사용하는 최대 전력 추종기 및 그것의 최대 전력 추종 제어 방법
WO2011017323A1 (fr) * 2009-08-05 2011-02-10 First Solar, Inc. Poursuite des nuages
US20110066401A1 (en) * 2009-09-11 2011-03-17 Wattminder, Inc. System for and method of monitoring and diagnosing the performance of photovoltaic or other renewable power plants
US9257847B2 (en) * 2009-10-12 2016-02-09 Sunpower Corporation Photovoltaic system with managed output
US9170033B2 (en) * 2010-01-20 2015-10-27 Brightsource Industries (Israel) Ltd. Method and apparatus for operating a solar energy system to account for cloud shading

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007184354A (ja) * 2006-01-05 2007-07-19 Mitsubishi Electric Corp 太陽光発電システム
JP2008182017A (ja) * 2007-01-24 2008-08-07 Meidensha Corp 太陽光発電システムの制御方法と太陽光発電システムの発電量予測装置
JP2010186840A (ja) * 2009-02-11 2010-08-26 Mitsubishi Electric Corp 太陽光発電システム
EP2262096A2 (fr) * 2009-06-08 2010-12-15 Adensis GmbH Procédé et dispositif destinés à la prévision des ombres sur une installation photovoltaïque

Also Published As

Publication number Publication date
WO2012146618A1 (fr) 2012-11-01
US20140046610A1 (en) 2014-02-13
ES2691473T3 (es) 2018-11-27
EP2689466B1 (fr) 2018-07-04
CN103718129A (zh) 2014-04-09
DE102011017694A1 (de) 2012-10-31
US9618546B2 (en) 2017-04-11
EP2689466A1 (fr) 2014-01-29

Similar Documents

Publication Publication Date Title
CN103718129B (zh) 用于确定由光伏设备输出的功率的方法和装置
Belaid et al. Prediction of daily and mean monthly global solar radiation using support vector machine in an arid climate
Hoff et al. Modeling PV fleet output variability
US10923915B2 (en) System and method for congestion forecasting in electrical networks
US8606420B2 (en) Solving large-scale security-constrained economic dispatch problem in real-time
US20150371151A1 (en) Energy infrastructure sensor data rectification using regression models
US20150178633A1 (en) Systems and methods for determining the uncertainty in parameters of an energy use model
Li et al. Weather forecasting using ensemble of spatial-temporal attention network and multi-layer perceptron
JP2022140414A (ja) 動的潮流モデリングによる最適な電力潮流制御
US20190370914A1 (en) Method and Device for Determining Energy System Operating Scenario
US20240056027A1 (en) Systems and methods for distributed-solar power forecasting using parameter regularization
CN110136023A (zh) 基于自适应增强学习的输电线路覆冰风险预测
Zhang et al. Forecasting solar photovoltaic power production at the aggregated system level
Choi et al. Impact of power system network topology errors on real-time locational marginal price
Haputhanthri et al. Solar irradiance nowcasting for virtual power plants using multimodal long short-term memory networks
Mak et al. Sensitivity analysis of volt-VAR optimization to data changes in distribution networks with distributed energy resources
CN114895380A (zh) 一种太阳辐射预测方法、装置、设备和介质
Bandong et al. Performance ratio estimation and prediction of solar power plants using machine learning to improve energy reliability
Zhang et al. Sensor/actuator faults detection for networked control systems via predictive control
JP2021182319A (ja) 予測装置および予測方法
Chen et al. Machine learning forecasts of Scandinavian numerical weather prediction wind model residuals with control theory for wind energy
Madadi et al. Application of big data analysis to operation of smart power systems
Wang et al. Synchronized-ambient-data-driven participation-factor-based generation rescheduling strategy for enhancing the damping level of interconnected power systems
Li et al. Prediction model for power transmission line icing load based on data-driven
US11042132B2 (en) Transformative remedial action scheme tool (TRAST)

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160518

Termination date: 20180425